Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

OAK - IAD

$120 Find cheap flights from Oakland to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Oakland to Dulles Intl departing on 6/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 6/5
Wed 6/12

Search hundreds of travel sites at once for deals on flights to Washington Dulles Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oakland to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oakland to Washington, D.C., as well as popular online travel agencies
In the last 7 days travelers have searched 42,830,901 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Oakland to Dulles Intl (OAK-IAD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oakland to Dulles Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:59 pm - 4:31 pmOAK-IAD
13h 32m1 stop
10:50 am - 4:34 pmIAD-OAK
8h 44m1 stop
$250Sun Country Air
Find Deal
Sun, Jun 2 - Mon, Jun 10
5:30 pm - 10:37 amOAK-IAD
14h 07m1 stop
8:00 am - 10:53 pmIAD-OAK
17h 53m1 stop
$265Sun Country Air
Find Deal
Mon, Jun 10 - Sun, Jun 16
11:59 pm - 4:31 pmOAK-IAD
13h 32m1 stop
11:20 am - 10:49 pmIAD-OAK
14h 29m2 stops
Sun, Jun 2 - Wed, Jun 5
11:59 pm - 4:31 pmOAK-IAD
13h 32m1 stop
1:43 pm - 10:43 pmIAD-OAK
12h 00m1 stop
$270Sun Country Air
Find Deal
Sun, Jun 2 - Sun, Jun 9
11:59 pm - 12:57 pmOAK-IAD
9h 58m1 stop
8:00 am - 10:53 pmIAD-OAK
17h 53m1 stop
$280Sun Country Air
Find Deal
Thu, Jun 13 - Sun, Jun 16
12:02 pm - 4:10 pmOAK-IAD
25h 08m3 stops
5:35 pm - 9:40 pmIAD-OAK
31h 05m3 stops
Tue, Jun 4 - Tue, Jun 11
1:15 pm - 11:42 pmOAK-IAD
7h 27m1 stop
7:30 am - 12:17 pmIAD-OAK
7h 47m1 stop
$408Delta
Find Deal
Tue, Sep 10 - Tue, Sep 24
8:22 pm - 7:40 amOAK-IAD
8h 18m1 stop
7:00 am - 10:00 amIAD-OAK
30h 00m1 stop
$411Alaska Airlines
Find Deal
Tue, Jun 4 - Tue, Jun 11
1:15 pm - 11:42 pmOAK-IAD
7h 27m1 stop
3:00 pm - 11:55 pmIAD-OAK
11h 55m2 stops
$413Delta
Find Deal
Tue, Sep 10 - Tue, Sep 24
2:40 pm - 7:35 amOAK-IAD
13h 55m1 stop
7:09 pm - 2:06 pmIAD-OAK
21h 57m1 stop
$426Alaska Airlines
Find Deal
Tue, Aug 6 - Tue, Aug 27

Flights from Oakland to Dulles Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Oakland to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Oakland to Washington Dulles Airport?

The average price of all flights from Oakland, California to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Washington Dulles Airport on a Monday and more expensive on a Sunday. On your return trip to Oakland, you should consider flying back on a Wednesday, and avoid Fridays for better deals.

What is the cheapest month to fly from Oakland, California to Washington, D.C. Dulles Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Oakland, California to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Oakland, California to Washington, D.C. Dulles Intl Airport is January, where tickets cost $418 on average. On the other hand, the most expensive months are June and May, where the average cost of tickets is $558 and $536 respectively.

How far in advance should I book a flight from Oakland, California to Washington, D.C. Dulles Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Oakland, California to Washington, D.C. Dulles Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Oakland, California to Washington, D.C. Dulles Intl Airport, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 85 days before departure.

Which airlines provide the cheapest flights from Oakland to Washington Dulles Airport?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Oakland to Washington Dulles Airport found on KAYAK was with Sun Country Air for $120. Sun Country Air proposed a round-trip connection from $250 and Delta from $408.

Good to know

Low season

April

High season

May

Cheapest flight

$120
Best time to beat the crowds with an average 56% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from Oakland to Washington Dulles Airport

When to book flights from Oakland to Dulles Intl

Are your dates flexible? Find out the best times to travel from Oakland to Dulles Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Oakland to Washington Dulles Airport flights

  • What is the cheapest flight from Oakland, California to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Oakland, California to Washington, D.C. Dulles Intl Airport was $120 for a one-way ticket and $250 for a round-trip.

  • Do I need a passport to fly between Oakland and Washington Dulles Airport?

    No

  • Which aircraft models fly most regularly from Oakland to Washington Dulles Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Oakland to Washington Dulles Airport?

    SkyTeam, and oneworld are the airline alliances operating flights between Oakland and Washington Dulles Airport, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Oakland to Washington, D.C., Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Oakland to Washington, D.C. are Delta and Alaska Airlines. With an average price for the route of $523 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $551 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Oakland to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oakland to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oakland to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Oakland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Oakland to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Oakland with another airline. Booking your flights between Oakland and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oakland to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Oakland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Oakland to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Oakland to Washington, D.C.. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Oakland to Dulles Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9137 reviews
8.6Crew
7.3Entertainment
8.2Boarding
7.9Comfort
7.3Food
Airline reviews

Boarded the plain and had to wait 1 hour for crew Captain to arrive from another flight

4.0 OkayRandy, May 2024SFO - SEA
Read more about Alaska Airlines reviews

Boarded the plain and had to wait 1 hour for crew Captain to arrive from another flight

The space for legs in coach is better than other Airlines you can even cross your legs!!

Comfortable seat, plenty of leg room which is so rare, overhead bin comfortably accommodated my carry-on bag. Deli box was tasty, service was good, bathrooms were clean. Uneventful flight, which I appreciate. Departed on time and landed early.

Honestly, there was not much they could do. Due to wind, the flight was delayed for several hours because we had to be diverted to San Jose where we needed to refuel before departing to Hawaii. Wish they had offered some snacks during the delays/diversion because we had to wait such a long time to finally get our food served during the flight after leaving California.

They canceled the flight 30 minutes prior to departure without any heads up.

All parts were excellent, especially staff at bag tag printing and inflight crew. Just the normal differences from past air travel could be improved but we’ve learned to accept those—cramped seats, minimal food/beverage, etc.

Better organizing of entry and exit onto the plane regarding all of the baggage people haul on. There should be a better system so those with no baggage can get in and out more quickly. The baggage haul-on situation is absurd.

Attentive crew. Best of all was the empty seat between me and my rowmate.

We had a very scary attempted landing in Palm Springs and were redirected to Ontario. It was a stressful flight.

Every thing means , crew, service, timing, boarding is very good.

There was a loud squeaky sound the whole time we were flying.

I didn’t not like that I could not select my seat and ended up with the worse seat.

The landing was bad and the hostess came two times and i was sleeping but when she served the person that nexts to me I woke up and she didn’t even asked me if I need any drink or snacks two times!!!!

Plane was late because of a mechanical malfunction and the food listed as available was not. Flight attendants seem over worked and under paid. They just done seem happy. And that can be seen in their faces.

Waited 3 hours on a plane to de-ice due to manpower issues. Waited another hour and a half once we landed because of a gate issue. Missed my connections. Created. A total of 13 hours of delay.

Great, on time departure, friendly and accommodating crew, great leg room, Smith flight

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

Like most domestic flights in the US, you are basically on your own with this airline when it comes to food, so be sure to purchase meals and drinks ahead of time or expect to arrive starving and dehydrated (like I was).

You need to be a hacker to get the (Free) WiFi

I guess they don’t serve drinks on planes anymore

All flights were on time and boarding was issue free

Water service would be great. The way they board is terrible. Slow passengers first😂😂 They need to smart up a bit

It got me where I needed it to; not much more. It had no competition so that was why I chose it.

Plane didn’t even make it off the ground. We all had to get off and walk to a different terminal (lots of confusion) to get on a different plane. Landed fairly late, connections missed.

Crowded flight, but upbeat and kind crew. Pilot greeted us at door, flight attendant thanked a number of “special” passengers for their business, another addressed an eight-year old boy as “young man.” United obviously trying to up their game, but though all of that is nice and notable, flying still feels like moving along a human assembly line, being herded into one small space after another (boarding areas with too few seats, planes with limited personal space, shuttles (IAD) packed too full.

It was ok until we got to DC and I wanted to use my United Club pass and the snobbish receptionist said that they don’t take one pass. It took me everything itch of patience not to tell her off

Food choice was poor and we had to buy on board snacks.

We were offer chocolate cookies , not everyone eat chocolate. Thank you

Lost luggage again. Our second trip to Mykonos, and 2nd time no luggage.

Flight was well orchestrated, made up time despite circling a bit all good on United. Travelers can just be so into themselves that common courtesy has gone out window for some, but that’s not on United.

Book cheap flights from Oakland to Washington, D.C.

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Oakland to Washington, D.C. found on KAYAK in the last 72 hours.
6/2Sun
1 stopSun Country Air
13h 32mOAK-IAD
$120
5/15Wed
2 stops
26h 17mOAK-IAD
$123
6/10Mon
1 stopSun Country Air
14h 07mOAK-IAD
$130
7/1Mon
1 stopSun Country Air
13h 42mOAK-IAD
$140
6/24Mon
1 stopSun Country Air
14h 00mOAK-IAD
$148
5/29Wed
1 stopDelta
7h 33mOAK-IAD
$204
5/28Tue
2 stopsDelta
13h 17mOAK-IAD
$209
6/5Wed
1 stopAlaska Airlines
14h 59mOAK-IAD
$213
6/3Mon
1 stopAlaska Airlines
14h 59mOAK-IAD
$234
5/21Tue
2 stopsAmerican Airlines
19h 20mOAK-IAD
$1,154

Search by stops

Search by airline

Search by price

Last minute flights from Oakland to Dulles Intl

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Oakland to Washington, D.C. that are departing in the next 10 days.
5/9Thu
multi-stop
28h 17mOAK-IAD
5/12Sun
multi-stop
29h 42mIAD-OAK
$541
5/9Thu
multi-stop
28h 17mOAK-IAD
5/11Sat
multi-stop
20h 02mIAD-OAK
$751
5/9Thu
multi-stopAlaska Airlines
9h 04mOAK-IAD
5/12Sun
multi-stopAlaska Airlines
10h 18mIAD-OAK
$939
5/10Fri
multi-stopAlaska Airlines
9h 04mOAK-IAD
5/13Mon
multi-stopAlaska Airlines
10h 18mIAD-OAK
$949
5/9Thu
multi-stopAlaska Airlines
9h 04mOAK-IAD
5/12Sun
multi-stopAlaska Airlines
10h 18mIAD-OAK
$959
5/9Thu
multi-stopDelta
10h 14mOAK-IAD
5/12Sun
multi-stopDelta
7h 59mIAD-OAK
$964
5/7Tue
multi-stopDelta
7h 33mOAK-IAD
5/10Fri
multi-stopDelta
7h 59mIAD-OAK
$1,016
5/7Tue
multi-stopDelta
7h 33mOAK-IAD
5/8Wed
multi-stopDelta
11h 52mIAD-OAK
$1,021
5/10Fri
multi-stopAmerican Airlines
20h 47mOAK-IAD
5/12Sun
multi-stopAmerican Airlines
15h 26mIAD-OAK
$2,394
5/7Tue
multi-stopAmerican Airlines
33h 32mOAK-IAD
5/10Fri
multi-stopAmerican Airlines
17h 14mIAD-OAK
$2,523

Search by stops

Search by airline

Search by price

Oakland - Washington Dulles Airport Flights

Departure:

Oakland (OAK)United States

Destination:

Washington Dulles Airport (IAD)United States

Return flight deals:

Washington Dulles Airport - Oakland

Cabin classes: